External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:136776-1
- Publication
- Bulletin of the Torrey Botanical Club. New York
- Collation
- 46: 201
- Family as entered in IPNI
- Cactaceae
Original Data
- Remarks
- Hab.?